ES379196A1 - Procedimiento para la obtencion de derivados de 3 beta, 17 alfa-biacetoxi-ii beta-metil-19-norpregn-4-en-20-ona. - Google Patents

Procedimiento para la obtencion de derivados de 3 beta, 17 alfa-biacetoxi-ii beta-metil-19-norpregn-4-en-20-ona.

Info

Publication number
ES379196A1
ES379196A1 ES379196A ES379196A ES379196A1 ES 379196 A1 ES379196 A1 ES 379196A1 ES 379196 A ES379196 A ES 379196A ES 379196 A ES379196 A ES 379196A ES 379196 A1 ES379196 A1 ES 379196A1
Authority
ES
Spain
Prior art keywords
alpha
compounds
ones
prepared
methyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES379196A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GD Searle LLC
Original Assignee
GD Searle LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GD Searle LLC filed Critical GD Searle LLC
Publication of ES379196A1 publication Critical patent/ES379196A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J61/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by contraction of only one ring by one or two atoms

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES379196A 1967-12-08 1970-04-30 Procedimiento para la obtencion de derivados de 3 beta, 17 alfa-biacetoxi-ii beta-metil-19-norpregn-4-en-20-ona. Expired ES379196A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68898867A 1967-12-08 1967-12-08

Publications (1)

Publication Number Publication Date
ES379196A1 true ES379196A1 (es) 1972-09-01

Family

ID=24766615

Family Applications (5)

Application Number Title Priority Date Filing Date
ES361100A Expired ES361100A1 (es) 1967-12-08 1968-12-05 Procedimiento para la obtencion de derivados de 17-alfa- aciloxi-11beta-metil-19-norpregn-4-eno-3,20-dionas.
ES379196A Expired ES379196A1 (es) 1967-12-08 1970-04-30 Procedimiento para la obtencion de derivados de 3 beta, 17 alfa-biacetoxi-ii beta-metil-19-norpregn-4-en-20-ona.
ES379193A Expired ES379193A1 (es) 1967-12-08 1970-04-30 Procedimiento para la obtencion de derivados de 17 alfa-hi-droxi-ii beta-metil - 19 - norpregn - 4 - eno - 3,20 - dio- na.
ES70379194A Expired ES379194A1 (es) 1967-12-08 1970-04-30 Procedimiento para la obtencion de derivados de 17 alfa- acetoxi-ii beta-metil-19-norpregn-4,6-dieno-3,20-diona.
ES379195A Expired ES379195A1 (es) 1967-12-08 1970-04-30 Procedimiento para la obtencion de derivados de 17 alfa- acetoxi-6-alfa-cloro-ii beta - metil - 19 - norpregn - 4 - eno-3,20-diona.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES361100A Expired ES361100A1 (es) 1967-12-08 1968-12-05 Procedimiento para la obtencion de derivados de 17-alfa- aciloxi-11beta-metil-19-norpregn-4-eno-3,20-dionas.

Family Applications After (3)

Application Number Title Priority Date Filing Date
ES379193A Expired ES379193A1 (es) 1967-12-08 1970-04-30 Procedimiento para la obtencion de derivados de 17 alfa-hi-droxi-ii beta-metil - 19 - norpregn - 4 - eno - 3,20 - dio- na.
ES70379194A Expired ES379194A1 (es) 1967-12-08 1970-04-30 Procedimiento para la obtencion de derivados de 17 alfa- acetoxi-ii beta-metil-19-norpregn-4,6-dieno-3,20-diona.
ES379195A Expired ES379195A1 (es) 1967-12-08 1970-04-30 Procedimiento para la obtencion de derivados de 17 alfa- acetoxi-6-alfa-cloro-ii beta - metil - 19 - norpregn - 4 - eno-3,20-diona.

Country Status (17)

Country Link
AT (4) AT301055B (es)
BE (1) BE725078A (es)
CH (3) CH503009A (es)
CY (1) CY756A (es)
DE (1) DE1813083B2 (es)
DK (1) DK124882B (es)
ES (5) ES361100A1 (es)
FI (1) FI45552C (es)
FR (1) FR8324M (es)
GB (1) GB1235742A (es)
IE (1) IE32820B1 (es)
IL (1) IL31232A (es)
MY (1) MY7400268A (es)
NL (1) NL155556B (es)
NO (1) NO129570B (es)
SE (3) SE365211B (es)
YU (2) YU33974B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH606088A5 (es) * 1970-07-29 1978-10-13 Richter Gedeon Vegyeszet
HU230397B1 (hu) * 2013-11-25 2016-04-28 Richter Gedeon Nyrt. Eljárás (11b,17a)-17-acetoxi-11-metil-19-norpregn-4-én-3,20-dion előállítására
CN109575098B (zh) * 2019-01-18 2021-01-01 湖南成大生物科技有限公司 诺孕美特的合成方法

Also Published As

Publication number Publication date
IL31232A (en) 1972-12-29
CH503004A (de) 1971-02-15
YU34301B (en) 1979-04-30
CY756A (en) 1974-09-18
AT293634B (de) 1971-10-25
DE1813083C3 (es) 1974-09-19
ES379195A1 (es) 1972-09-01
AT297955B (de) 1972-04-25
YU33974B (en) 1978-09-08
YU65275A (en) 1978-10-31
AT301055B (de) 1972-08-25
IE32820L (en) 1969-06-08
NL6817626A (es) 1969-06-10
NO129570B (es) 1974-04-29
ES379193A1 (es) 1972-09-01
FI45552B (es) 1972-04-04
DE1813083B2 (de) 1974-02-07
DK124882B (da) 1972-12-04
MY7400268A (en) 1974-12-31
AT297954B (de) 1972-04-25
DE1813083A1 (de) 1969-10-02
IL31232A0 (en) 1969-02-27
BE725078A (es) 1969-06-06
GB1235742A (en) 1971-06-16
SE365211B (es) 1974-03-18
ES379194A1 (es) 1972-09-01
SE345263B (es) 1972-05-23
YU287368A (en) 1978-02-28
NL155556B (nl) 1978-01-16
ES361100A1 (es) 1970-10-16
IE32820B1 (en) 1973-12-12
SE365210B (es) 1974-03-18
FI45552C (fi) 1972-07-10
CH503008A (de) 1971-02-15
FR8324M (es) 1970-12-07
CH503009A (de) 1971-02-15

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